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Diffstat (limited to 'kugar/lib/mpagecollection.h')
-rw-r--r-- | kugar/lib/mpagecollection.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/kugar/lib/mpagecollection.h b/kugar/lib/mpagecollection.h new file mode 100644 index 000000000..8b1c84aab --- /dev/null +++ b/kugar/lib/mpagecollection.h @@ -0,0 +1,108 @@ +/*************************************************************************** + mpagecollection.h - Kugar report page collection + ------------------- + begin : Fri Aug 20 1999 + copyright : (C) 1999 by Mutiny Bay Software + email : info@mutinybaysoftware.com +***************************************************************************/ + +#ifndef MPAGECOLLECTION_H +#define MPAGECOLLECTION_H + +#include <qobject.h> +#include <qptrlist.h> +#include <qpicture.h> +#include <qsize.h> + +/**Kugar report page collection + *@author Mutiny Bay Software + */ + +namespace Kugar +{ + +class MPageCollection : public QObject +{ + +public: + /** Constructor */ + MPageCollection( QObject *parent ); + /** Copy constructor */ + MPageCollection( const MPageCollection& mPageCollection ); + /** Assignment operator */ + MPageCollection operator=( const MPageCollection& mPageCollection ); + /** Destructor */ + virtual ~MPageCollection(); + +private: + /** The report page list */ + QPtrList<QPicture> pages; + /** Page dimensions */ + QSize dimensions; + /** Page size */ + int size; + /** Page orientation */ + int orientation; + +public: + /** Clears the page collection */ + void clear(); + + /** Appends a new page to the page collection */ + void appendPage(); + + /** Gets the current page in the page collection, + * the current page may be null + */ + QPicture* getCurrentPage(); + /** Gets the first page in the page collection, + * returns NULL if the list is empty + */ + QPicture* getFirstPage(); + /** Get the previous page in the page collection, + * returns NULL if the beginning of the list has been reached + */ + QPicture* getPreviousPage(); + /** Gets the next page in the page collection, + * returns NULL if the end of the list has been reached + */ + QPicture* getNextPage(); + /** Gets the last page in the page collection, + * returns NULL if the list empty + */ + QPicture* getLastPage(); + + /** Get the index of the current page */ + int getCurrentIndex(); + /** Set the current page to page at idx */ + void setCurrentPage( int idx ); + + /** Sets the page size */ + void setPageSize( int s ); + /** Sets the page orientation */ + void setPageOrientation( int o ); + /** Sets the page dimensions */ + void setPageDimensions( QSize dim ); + /** Returns the page size */ + int pageSize(); + /** Returns the page orientation */ + int pageOrientation(); + /** Returns the page dimensions */ + QSize pageDimensions(); + /** Returns the number of pages in the page collection */ + int pageCount(); + + void addRef(); + void removeRef(); + +private: + /** Copies member data from one object to another. + * Used by the copy constructor and assignment operator + */ + void copy( const MPageCollection* mPageCollection ); + int m_ref; +}; + +} + +#endif |